Today, comedian and viral sensation John Crist surprised fans with the release of his debut single, "Check Your Heart." The single features rappers nobigdyl. and 1K Phew, along with DJ Mykael V. Crist's debut hip-hop single is available now on all digital music platforms, and the official music video can be viewed below.

The phrase "Check Your Heart" has become a popular saying used by John Crist for viewers to "check their heart" in certain situations they act upon. The phrase has become one of his most known catchphrases, being used in some of his viral videos and sold-out standup shows.

Crist is currently gearing up for the 2019 Jesus Freak Cruise. Following 2017's Jesus Freak Cruise, which featured iconic Christian music group dc Talk reuniting for the first time in nearly two decades, the cruise sets sail this summer, June 10-14, leaving from Port Canaveral and traveling to Nassau and Cococay, Bahamas. For more info on the Jesus Freak Cruise, click here.

With over 1 billion views, John Crist is the comedian behind viral videos such as "Millennial International," "Road Rage in the Church Parking Lot," "Every Parent at Disney" and many more, all leading up to this year's highly successful Human Being Tour which sold out shows coast to coast. You can find Crist on the "Up Close Comedy Tour," kicking off this summer and running into the fall. For tickets and dates, click here.